[macOS] MiniBrowser isn’t app-sandboxed

macOS MiniBrowser isn’t a sandboxed app.

[Simon Fraser (smfr)]

This implies that it should be?

(In reply to Simon Fraser (smfr) from comment #1)
> This implies that it should be?

If possible. Perhaps it’s not practical for the only test app we have to be sandboxed. But even in that case, there should be some sandboxed test app—maybe it’s MiniBrowser (and there’s some other non-sandboxed app for when you need to test that), or maybe it’s a new app.

[Sam Weinig]

Given that most (hopefully all) users of WKWebView are sandboxed apps, making MiniBrowser mimic that would useful in finding issues that affect them.

I do think we need to balance that with ensuring MiniBrowser is useful for it's debugging duties.

Created attachment 332760 [details]
Enable App Sandbox with an exception allowing read access to all files

[WebKit Commit Bot]

Comment on attachment 332760 [details]
Enable App Sandbox with an exception allowing read access to all files

Clearing flags on attachment: 332760

Committed r227908: <https://trac.webkit.org/changeset/227908>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.

[Radar WebKit Bug Importer]

<rdar://problem/37078215>